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Raju S avatar image
Raju S asked ·

Lightgroup LPE

capture1.jpgcapture2.jpgcapture3.jpgcapture4.jpg

I have problem rendering my lightgruop LPE.i could not get the light group aov in diffuse gray image it’s have color information in it.

I need my lightgroup LPE as gray shader image have given my render images below.

Is there any way to get the light group Aov render image by same as the capture2.JPG image?

My LPE expression (CD<L.'lightGroup_1'>)

aov
capture1.jpg (53.0 KiB)
capture2.jpg (50.4 KiB)
capture3.jpg (52.9 KiB)
capture4.jpg (65.6 KiB)
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Raju S avatar image
Raju S answered ·

Hi,

Thank you.any examples would be good.

thanks again

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Tim Harding avatar image
Tim Harding answered ·

You can't do this with light path expressions. You may instead choose to divide your diffuse AOV by the diffuse albedo to get a pass without surface color information, or use an AOV with a shader override.

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